baber/WOPTO huggingface dataset:
Patent JP-S5465470-A (JP)
Title: Development method for light absorbing film of braun tube
Inventor: SUGIYAMA YOSHIO
IPC: H01J9/227
Filed: 1977-11-02
Abstract: PURPOSE: To obtain an extremely high-quality fluorescent screen free from the black spot cuased by sticking of the exfoliated piece of the light absorbing film, by giving the development to the light absorbing film separately at the center part and the circumference part each via the development nozzles distributed at different angles.  
     CONSTITUTION: Development wide-angle spray nozzle 8 is set in parallel to shaft B of the panel carrier and at such position that the diameter of the spray surface of development water 6 may be 2/3W3/4 short side measurement of glass panel 1 on the inner surface of panel 1. Then the development water 6 heated up to 50°C is sprayed (B) with pressure application of 4W5kg/cm 2  and by rotating panel 1 to give development to the center part of the light absorbing film (a). In the same way, development nozzle 9 is provided in several pieces and in parallel to each other opposing to the circumference part of panel 1, with the angle set to 45W60° to the sealed surface of panel 1. Then heated development water 6 is sprayed through nozzles 9 with rotations of panel 1, thus giving development to the light absorbing film at the panel circumference part (b). In such way, the development is given separately at the center and circumference parts, so water 6 does not hit pin 4 directly and the light absorbing material sticked to pin 4 is never exfoliated nor dispersed away. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0427499-A (JP)
Title: Moving type organic and inorganic waste treating device
Inventor: HAMANO TAKEJIRO
IPC: B09B5/00
Filed: 1990-05-22
Abstract: PURPOSE:To make effective utilization of waste and to facilitate reclamation of treated matter by mounting a mixer connected to a waste supplying device and an auxiliary material supplying device and an exhaust gas scrubber on an automobile. CONSTITUTION:The waste is supplied into a waste hopper 2 and is supplied at a prescribed speed into the mixer 2. On the other hand, the auxiliary materials supplied into an auxiliary material hopper 14 are supplied at a prescribed speed into the mixer 12. The auxiliary materials and the waste are then agitated and mixed in the mixer 12, by which the exothermic reaction of dehydration is induced. The waste is sterilized and the moisture in the waste is removed by the heat generated in this reaction. Steam is generated during the reaction. This steam is introduced by a mixer hood 20 into the exhaust gas scrubber by which the steam is cleaned. The waste is kept agitating for a prescribed period of time even after the reaction to sufficiently dehydrate and disintegrate the waste by utilizing the waste heat of the reaction; thereafter, the disintegrated and treated matter is discharged from the mixer 12. The operation of supplying the waste to the waste hopper 2 is easily carried out by moving the vehicle.
Patent JP-S5833906-A (JP)
Title: Axle weight compensation control system for electric rolling stock
Inventor: FUJIWARA YOSHITAKA
IPC: B60L3/06
Filed: 1981-08-25
Abstract: PURPOSE:To enable to prevent the output of an electric rolling stock from unnecessarily decreasing by applying an input signal obtained by multiplying an armature current of a main motor by an axle weight compensation coefficient, thereby adequately obtaining the axle weight compensation in a constant voltage  control range. CONSTITUTION:An input signal is obtained by multiplying the means value of the armature current ij of a self circuit and the armature currents i1-in of a full armature control circuit by the reciprocals of the coefficients K1-Kn of the respective axle weight compensations and compensating it. Accordingly, a current equilibrium controller is constructed to reduce a current by comparing the armature current ij/Kj of the self circuit with the mean value (i1/K1+i2/ K2...+in/Kn)/n of the armature current of the full armature control circuit, reducing the voltage instruction value from the actual voltage instruction value and forcibly tripping the self circuit to the constant voltage control region. With this structure, the unbalanced current produced due to the irregularity in the characteristics of the main motor can be eliminated, thereby adequately compensating the axle weight.
Patent JP-H05301980-A (JP)
Title: Prepreg for printed-wiring board
Inventor: HONDA NOBUYUKI
IPC: H05K1/03
Filed: 1992-04-24
Abstract: PURPOSE:To obtain the subject prepreg having excellent heat resistance, moisture resistance, flame retardance, migration and impregnating properties by impregnating varnish of a specific epoxy resin into a glass substrate, drying and reacting. CONSTITUTION:(A) A bisphenol A type epoxy resin is blended with (B) a novolak type epoxy resin, (C) tetrabromobisphenol A and (D) a phenol novolak resin as essential components in the ratio of the component C based on the whole resin components A to D of 25-50wt.%. A glass substrate is impregnated with varnish of the epoxy resin composition and the component A is reacted with the components B and C to give the objective prepreg.
Patent JP-H084857-A (JP)
Title: Automatic tensioner
Inventor: MIYATA HIROBUMI
IPC: F16H7/08
Filed: 1994-06-14
Abstract: PURPOSE:To enable damping force according to a belt reaction to act by supporting a movable pulley member to a lever member provided with a tension pulley rotatably supported to a fixed pulley member, and providing a pressing means for pressing a span positioned on the side in the direction opposite to the turning energizing direction of an energizing means. CONSTITUTION:In an automatic tensioner in relation to a V belt for driving accessories by an engine of an automobile, one side span 4a of a flat belt 4 is pressed by a pressing mechanism part 5, and a movable pulley member 3 is supported by a lever member 2 so as not to be turned. Grip force is made generated between respective friction surfaces 3a, 1a of the flat belt 4 to pulley members 3, 1 when the lever member 2 is turned, and resistance is given to the turning movement of the lever member 2. Thereby, when the lever member 2 is turned in a direction to change the span 4a pressed, for example, by the pressing mechanism part 5 into the stretch side span, the tension of a span 4b is decreased to decrease damping force in relation to the turning energizing force.
Patent JP-S5655322-A (JP)
Title: Stabilization of chlorinated hydrocarbon
Inventor: UEDA TAKESHI
IPC: C07C21/12
Filed: 1979-10-12
Abstract: PURPOSE: Three components, that is, a specific amine, an epoxy compound and a dialkyl carbonate or four component, including additionally a phenol, are used as a stabilizer to prevent the decomposition of chlorinated hydrocarbons under drastic conditions such as metal product washing.  
     CONSTITUTION: Three components, that is, an amine such as dicyclohexylamine, an epoxy compound such as allyl glycidyl ether, and a dialkyl carbonate such as dimethyl or diethyl carbonate or four components, including additionally a phenol such as thymol, are used to stabilize chlorinated hydrocarbons. The amounts of each component based on the chlorinated hydrocarbons are 0.001W0.2wt% in the amine, 0.005W0.5wt% in the epoxy compound, 0.005W5wt% in the alkyl carbonate and 0.001W0.5wt% in the phenol. Especially, this stabilizer makes perchloroethylene extremely stable. The complete prohibition of the decomposition prevent sufficiently the corrosion of the washing device and metal products. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1061522-A (JP)
Title: Fuel pump
Inventor: GEORGE NICOLAS FUERUTON
IPC: F02M59/10
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the minimum rate of fuel supplied by a pump during pumping operation by forming the outer appearance of a cam surface so as to include a first and a second regions, and generate pressure wave which exceeds a flow-out valve by operation of a plunger under the influence of the first range. SOLUTION: A cam outer appearance consists of a first region 62 and a second region 64. When a roller exceeds the first region 62, a plunger is pushed inward by few rate, and low pressure wave which flows in a control valve along a passage extending to an axial direction. When a control valve is opened, pressure wave flows into a chamber bypassing a passage. Until pressure wave exceeds a chamber, the roller is moved along the first region 62, but it is not engaged with the second region 64, and the projection of a piston member is lifter up by its seat until the plunger is moved inward by engaging with the second region 64. Fuel moved by inward motion of the plunger is absorbed by motion of the piston, and thereby, pressure in the passage is not increased.
Patent JP-S61290406-A (JP)
Title: Formation of color filter
Inventor: MINO NORIHISA
IPC: G02B5/20
Filed: 1985-06-18
Abstract: PURPOSE:To inexpensive form a color filter by providing a transparent resist pattern on a dyed thin org. film and removing the dyed thin org. film with said pattern as a mask. CONSTITUTION:A gelatin is coated uniformly as the thin dyeable org. film on a transparent substrate 10 consisting of glass, etc. and is dyed by a dyeing liquid having a prescribed spectral characteristic to form the dyed film 11. An acrylic resin is then used as a transparent resist and the transparent resist 12 is made to remain only in the part where a dyeing pattern is required by photolithography. The gelatin is ashed and removed by using oxygen plasma. The gelatin is then coated uniformly thereon and is dyed by a dyeing liquid having the necessary spectral characteristic as the 2nd color to form the dyed film 14. The acrylic resin is used as the transparent resist and the transparent resist 15 is made to remain only in the part requiring the 2nd color by the photolithography. The gelatin is ashed and removed by using oxygen plasma, by which the dyeing pattern 16 for the 2nd color is formed. The similar stages are thereafter repeated until the desired number of colors is obtd., by which the color filter is formed.
Patent JP-2000320171-A (JP)
Title: Counter top board mounting structure
Inventor: WADA REN
IPC: E04H1/12
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a counter top board mounting structure capable of mounting and dismounting a top board easily. SOLUTION: A structure for mounting a counter top board 5 on a plurality of brackets 12 overhung from a wall surface Wa is formed so that a locking tool 16 is provided between the brackets 12 and the top board 5, the top board 5 is pressed against the wall surface Wa to bring the locking device 16 into a locked condition, and the top board 5 is extracted to this side so as to bring the locking tool 16 into an unlocked condition. The pressing and extraction can be performed with the top board 5 put on the bracket 12. The locking tool 16 comprises a fixed side locking piece 12p overhung from the bracket 12 and a movable side locking piece 48 overhung to the bottom surface side of the top board 5, and the upper surface side of the movable side locking piece 48 is locked to the lower surface side of the fixed side locking piece 12p.  Then, a front board mounted onto the bracket 12 is provided, an engaging part 46 is provided on the front board and the top board 5, and the top board 5 is pressed so that the engaging part 46 is brought into an engaged condition.
Patent JP-S5832941-A (JP)
Title: Vehicle speed control unit
Inventor: MIZUNO YOSHIKAZU
IPC: F02D41/02
Filed: 1981-08-24
Abstract: PURPOSE:To simply carry out the braking by engine brake, by controlling a fuel injection control unit through a vehicle speed control unit. CONSTITUTION:A vehicle speed control unit 1 carries out an accelerator control process and rewrites stored vehicle speed data during an accelerator indicating signal (d) being turned on upon constant speed running, and compares the magnitudes of the running speed and the vehicle speed data srored upon the completion of the rewrite. Therefore, the vehicle speed control unit 1 delivers a fuel cut-off demand signal 9 to a fuel injection control valve 10 for producing engine brake when the running speed exceeds a controlled vehicle speed. Accordingly, the determination of the turn-off timing of an accelerator switch may be simplified and safe operation may be aimed at being maintained.
Patent JP-H08289700-A (JP)
Title: Collapsible landing net
Inventor: HOSODA MINORU
IPC: A01K77/00
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a landing net capable of being compactly collapsed and stored with saving a time for collapsing and opening, and hardly inducing wrinkle habit to the net. CONSTITUTION: Main parts of frames A1 and A2 except their end parts are made of a hollow or solid rod-like elastic material having about constant cross section coefficient, the frames are divided at a central part, and at least near divided terminal A3 or A4 of the frames at the central part has hollow cylindrical shape to engage with the other divided end part A4 or A3 . Further, the one of the divided end parts A3 or A4 is constituted with a female screw ant the other divided end part A4 or A3 is constituted with a male screw, then the one divided end part is engaged with the other divided end part. Furthermore, a conjunction part D of the frames A1 and A2 to a handle C is constituted with a hinge, and the divided frames are rotated at the hinge to superpose the frames and the handle in an almost parallel state.
Patent JP-H07318530-A (JP)
Title: Method and apparatus for evaluating corrosion resistance of zinc alloy powder for alkaline battery
Inventor: MURASHIMA HIROAKI
IPC: H01M6/50
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a novel method and apparatus for evaluating the acceptability of powder for alkaline battery under normal temperature in a short time. CONSTITUTION:A measuring electrode 1 set with a sample is fixed detachably in a tank and a reference electrode chamber 6 incorporating a reference electrode 5 is disposed thereupon. A pair electrode chamber 8 incorporating a Pt pair electrode 7 and a measuring electrolytic cell 12, in which the forward ends of an N2 discharge pipe 9 and a thermometer 10 are immersed into an electrode liquid, are connected with a voltage/current generator. Corrosion current value of the sample is then measured and the corrosion resistance of a zinc alloy powder for alkaline battery is evaluated.
Patent JP-S5922247-A (JP)
Title: Device for controlling output level of photoelectric conversion
Inventor: YOSHIDA MASAYUKI
IPC: G11B7/09
Filed: 1982-07-28
Abstract: PURPOSE:To perform fine AGC (automatic gain control) to both AC and DC components of the output of a photodetector, by separating the AC and DC components of a converted output signal each other and controlling the levels of the AC and DC components respectively. CONSTITUTION:Out of the output of an adder 4 which is the sum of four conversion outputs from a four-division type photodetector 1, the DC component is extracted by an LPF 6 and the AC component is extracted by a DC interrupting capacitor C3. The LPF 6 is an integrating type filter consisting of a resistor R1 and a capacitor C2 and the DC output from the LPF 6 is compared with a reference level 8 by a differential amplifier 7. The AC component is converted into a DC signal by a rectifier and smoothing circuit 13 consisting of a diode D1, a capacitor C4 and a resistor R7 and the DC signal is compared with a reference level 15 by a differential amplifier 14. The impedance of variable impedance elements 9-12 is controlled by respective outputs of the differential amplifiers 7, 14.
Patent JP-S62289442-A (JP)
Title: Transmission control device for continuously variable transmission for vehicle
Inventor: MIYAURA YASUHIKO
IPC: B60W10/10
Filed: 1986-06-10
Abstract: PURPOSE:To make transmission of a high responsivenes possible by selecting a non- linear transmission time which is shorter at lower vehicle speeds and longer at medium and high speeds based on transmission control information and controlling the transmission speed of a continuously variable transmission based on the selected transmission time. CONSTITUTION:There are arranged a selection means B for selecting a transmission action amount based on an output from a transmission control information detection means A and a transmission speed detection means C for selecting a transmission time which is based on the output from the transmission control information detection means B and in hyperbolic relation with said output and for calculating a transmission speed according to the selected transmission time. A split action amount selection means D is also arranged for selecting a large value of the split action amount under an acceleration condition at a narrow throttle opening and a low vehicle speed and selecting a small value of the split action amount under other conditions based on the transmission control information and transmission action amount. A continuously variable transmission (CVT) is controlled by a transmission control means E based on the transmission speed and the split action amount obtained respectively by the means C and D.
Patent JP-H04362010-A (JP)
Title: Equipment for producing silicon oxide coat
Inventor: SANO AKIHIDE
IPC: C01B33/12
Filed: 1991-06-04
Abstract: PURPOSE:To provide equipment for producing a silicon oxide coat capable of maintaining the deposit conditions of stable silicon oxide coat by omitting the changeover operation of filtration lines, by making continuous filtration while maintaining the constant filtration conditions and by decreasing the change in the flow conditions and composition of treating liquid in a treating tank. CONSTITUTION:A treating tank 2 to store treating liquid consisting of silicon oxide oversaturated water solution of hydrosilicofluoric acid and to form a silicon oxide coat on a substrate 1 immersed in the treating liquid, a circulation line 3 to return the treating liquid taken off from the treating tank 2 to the treating tank 2 again, and a filter 4 to filtrate the treating liquid in the midway of the circulation line are provided. The filter 4 is equipped with an endless belt filter 5 and a driver 6 continuously and rotationally driving the filter, and at the same time, a filtration part 7 where the treating liquid is filtrated through the endless belt filter 5 continuously moving and a washing part 8 where the endless belt filter 5 leaving from the filtration part 7 is continuously washed are provided.
Patent JP-S5257573-A (JP)
Title: Filter apparatus
Inventor: ABE KENJI
IPC: B01D29/62
Filed: 1975-11-05
Abstract: PURPOSE: To remove clogging from filters simply by a valve operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06326401-A (JP)
Title: Semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/223
Filed: 1993-05-10
Abstract: PURPOSE:To easily obtain a flat atomic layer by applying resin, excluding the area in the vicinity of the edge in the direction of oscillation. CONSTITUTION:A channel 12 is formed on both sides of a ridge 11 leaving a stripe-like ridge 11. Then, the whole surface, containing the channel 12, is coated with polyimide 6, the polyimide 6 is etched using a RIBE method, and the polyimide 6 on the area other than the channel 12 region is removed. Then, the p-InGaAs contact layer 5, on the region other than upper part of the ridge 11, is removed using SiO2 as a mask. Then, the back side of an n-GaAs substrate 1 is polished, and after an electrode has been formed on both surfaces, an element isolation operation is conducted by cleaving crystal. At this time, as polyimide 6 is not coated on the cleavage part, a clean cleavage surface can be obtained easily.
Patent JP-H10306444-A (JP)
Title: Pull out equipment for pile and other
Inventor: OKUBO KUNIO
IPC: E02D9/02
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform one-touch setting and also to smoothly perform the up-down movement of gripped members. SOLUTION: An end portion of an operating rod 6 is coupled in a freely rotatable manner to a supporting rod 4 installed to a grounding base 1, supporting rod portions 12A, 12B extended in parallel to the front direction after extended in the lateral direction from the both side faces of the operating rod 6 are provided, and grasping claws 13A, 13B are attached to the supporting axis rod portions 12A, 12B respectively. The grasping surface of the grasping claws 13A, 13B is formed to a curve in such a manner that the surface contacts a pile 30 always at an upper position from the center of axis of the supporting axis rod portions 12A, 12B when the grasping claws 13A, 13B are closed, a spring exerting in the direction to close the grasping claws 13A, 13B is provided, and a rope 21 is provided for opening the grasping claws 13A, 13B against the spring.
Patent JP-S5656907-A (JP)
Title: Nozzle blade for steam turbine
Inventor: IMATOMI HIDESHI
IPC: F01D9/02
Filed: 1979-10-17
Abstract: PURPOSE: To protect a nozzle balde of a steam turbine against erosion, by coating the trailing edge portion of the nozzle blade with a particular flame spraying material having a high erosion resistance.  
     CONSTITUTION: A unit nozzle blade consists of a nozzle blade 3 and a pair of nozzle side plates 5a, 5b having nozzle side walls 4. A particular region of the nozzle blade 3 located on the lower side 3a at is trailing edge portion in the steam passage is coated with a flame spraying material. This flame spraying material is composed of 75wt% of chrome-carbide and 25wt% of nickel-chrome. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62288034-A (JP)
Inventor: YAMAGUCHI HITOHISA
IPC: B32B7/02
Filed: 1986-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05317539-A (JP)
Title: Electric razor with protective cap
Inventor: KAWAHARA MANABU
IPC: B26B19/48
Filed: 1992-05-26
Abstract: PURPOSE:To display a service life of a blade by a simple constitution, and also, at a low cost by utilizing a protective cap. CONSTITUTION:In a protective cap 2 fitted to an electric razor main body 5 so as to cover it, a space part 21 having an air hole 20 is provided. In the inside of this space part 21, a sublimate material 4 is contained. On the wall surface facing the outside for closing the space part 21, a transparent plate 22 is fitted and attached. By adjusting the quantity of the sublimate material 4 by allowing it to correspond to a service life of a blade, a change time which becomes the service life of the blade is known by looking at the decrease quantity of the sublimate material 4.
Patent JP-S5562192-A (JP)
Title: Partial plating method of blanked flat bar material
Inventor: YAMAGISHI RIYOUZOU
IPC: C23C2/02
Filed: 1978-10-27
Abstract: PURPOSE: To make the plating boundaries of partially plated flat bar materials by masking the portions of the blanked flat bar materials not requiring plating with thermally fusible plastic tapes and applying plating.  
     CONSTITUTION: The both sides and cut end parts of the portions not requiring plating of a blanked copper flat bar material 11 or the like used for semiconductor lead frames or the like are covered with thermally fusible tapes 2 composed of polyester 12 and polyethylene 13 in such a manner that the polyethylene side 13 makes contact to the flat bar material 11. Next, the tapes are compression bonded under heating with hot compression bonding rollers or the like, whereby the material is masked. After the specified plating is applied to this masked flat bar material, hot air is applied to soften the polyethylene 13 of the tape 2 and the tapes 2 are peeled from both sides. This method yields the partially plated flat bar material of distinct plating boundaries up to the cut end parts and of high quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61290594-A (JP)
Inventor: ISHIBASHI YOSHIO
IPC: G06Q50/00
Filed: 1985-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。